HENRY ENGINEERING SUPER RELAY INTERFACE FOR CONTROL OF " ON THE AIR " WARNING LIGHTS AND UTILITY SW

Switch multiple circuits simultaneously using the Henry Engineering SUPERELAY Utility Control Interface. Useful in broadcast studios, control rooms, A/V systems, and any other installation requiring multiple circuit control, the SUPERELAY provides two output types, six isolated SPDT (Single-Pole Double-Throw) relay contacts on euroblock connectors, and one switchable AC Tally output on a standard 3-prong AC outlet. The relay outputs can be used for audio and other low-voltage switching applications. The AC Tally output can control up to 200 watts of AC load and can be preset to flash when on for warning lights such as "ON AIR" signs.

Control inputs are also on a euroblock connector. The SUPERELAY can be controlled using external DC voltage (5 to 24V), momentary or continuous contact closure, or any circuit that switches to ground. Using the slave output allows multiple units to derive control from a common control input. Three units can fit horizontally in a standard 19" equipment rack with a separately available rack mount.